The sure shot 540 compact hoops unit is a combination netball and basketball set perfect for juniors and primary schools the unit includes a fan shaped melamine backboard an 18 45cm solid steel ring for basketball and a 15 38cm steel netball ring the unit is easily height adjustable from 6 18m to 8 24m to provide maximum stability it is also supplied with a mobile base that requires 40kg 88lbs of ballast the sure shot 540 compact hoops unit is approved by england basketbal